Title :
Classical coherent receivers for differentially encoded M-PSK are optimal
Author :
Colavolpe, Giulio
Author_Institution :
Dipt. di Ingegneria dell´´Informazione, Univ. of Parma, Italy
fDate :
4/1/2004 12:00:00 AM
Abstract :
In this letter, we show that classical coherent receivers for differentially encoded M-PSK are optimal in the sense of the maximum a posteriori (MAP) sequence detection criterion.
Keywords :
maximum likelihood detection; modulation coding; phase shift keying; receivers; MAP sequence detection criterion; MAP symbol detection criterion; classical coherent receiver; differentially encoded M-PSK; maximum a posteriori; phase shift keying; Associate members; Encoding; Error analysis; Error probability; Iterative decoding; Matched filters; Phase detection; Phase shift keying; Tracking loops; Turbo codes;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2004.827388
